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MBD PUBLICATION-THERMAL PROPERTIES OF MATTER (HEAT PHENOMENA)-QUESTION BANK
- Latent heat of fusion of lead is 5"cal"/(gm) and its melting point is ...
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- When 25 gm of ice at -20^@C have absorbed 2500 cal of heat, what is th...
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- One gram of ice at 0^@C is added to 5 gram of water at 10^@C .if the l...
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- A metal bar is 52.302 cm long at 18^@C and 25.359 cm long at 98^@C . W...
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- The coefficient of linear expansion of steel is 1 xx 10^(-5)/^@C . How...
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- A brass scale is correct at 20^@C . The length of a rod measured by i...
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- The volume of metalic ball is 100 cc at 0^@C . When its temperature is...
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- A water fall discharges 60 litres of water per sec from a vertical hei...
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- A block of ice at 0^@C is dropped from a height and melts completely o...
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- Two thermometers are constructed in the same way expect that one has a...
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- Why do clocks not keep correct time in summer and winter ? Why is Inva...
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- Two identical rectangular strips of copper and the other of steel are ...
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- The difference between length of a certain brass rod and that of a ste...
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- A brass disc fits snugly in a hole in a steel plate. Should you have t...
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- Explain why a beaker filled with water at 4^@ C overflows if the tempe...
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- The top of lake is frozen. Air in contact is at -15^@ C What do you ex...
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- The top of lake is frozen. Air in contact is at -15^@ C What do you ex...
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- A long cylindrical vessel having a linear coefficient of expansion alp...
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- What should be the length of steel abd copper rods at 0^@C so that the...
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- A steel rod is 3.000 cm in diameter at 25^@C. A brass ring has an inte...
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